We divide 491421 by 99
Let's see how many times 99 fits into 491421.

Let's proceed to step 1:
The number 99 fits into 4 0 times, leaving a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Append the next digit (9) from the dividend to 4 and continue with: 49 / 99

Advancing to step 2:
If we divide 49 by 99, we get 0 and a remainder of 49.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 49, we get 49.
Fetch the next digit (1) from the dividend, attach it to 49 and continue: 491 / 99

Advancing to step 3:
The number 99 fits into 491 4 times, leaving a remainder of 95.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtract 396 from 491 to get 95.
Fetch the next digit (4) from the dividend, attach it to 95 and continue: 954 / 99

Moving on to step 4:
The number 99 fits into 954 9 times, leaving a remainder of 63.
Record the quotient 9 as the next digit in the result. 
Result so far: 49.0
Subtracting 891 from 954 leaves us with 63.
Bring next digit (2) of the dividend behind the 63 and repeat the process: 632 / 99

Step 5:
632 divided by 99 is 6 with a remainder of 38.
Record the quotient 6 as the next digit in the result. 
Result so far: 496.0
Subtracting 594 from 632 leaves us with 38.
Fetch the next digit (1) from the dividend, attach it to 38 and continue: 381 / 99

Advancing to step 6:
If we divide 381 by 99, we get 3 and a remainder of 84.
The next digit of our result is 3. 
Result so far: 4963.0
If we subtract 297 from 381, we get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Advancing to step 7:
99 can be fit into 840 8 times, resulting in a remainder of 48.
Write down 8 as next digit of the result. 
Result so far: 4963.8
Subtract 792 from 840 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 8:
The number 99 fits into 480 4 times, leaving a remainder of 84.
Use 4 as the next digit of our solution. 
Result so far: 4963.84
Deduct 396 from 480 and we're left with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

On to step 9:
The number 99 fits into 840 8 times, leaving a remainder of 48.
Put 8 as the next digit of the answer. 
Result so far: 4963.848
Subtract 792 from 840 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 10:
The number 99 fits into 480 4 times, leaving a remainder of 84.
Put 4 as the next digit of the answer. 
Result so far: 4963.8484
If we take 396 away from 480, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Step 11:
When dividing 840 by 99, we get 8 with a remainder of 48.
Write down 8 as next digit of the result. 
Result so far: 4963.84848
Subtract 792 from 840 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 12:
99 goes into 480 4 times with a remainder of 84.
The next digit of our result is 4. 
Result so far: 4963.848484
Subtracting 396 from 480 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Advancing to step 13:
99 can be fit into 840 8 times, resulting in a remainder of 48.
Record the quotient 8 as the next digit in the result. 
Result so far: 4963.8484848
Subtract 792 from 840 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 14:
480 divided by 99 is 4 with a remainder of 84.
Record the quotient 4 as the next digit in the result. 
Result so far: 4963.84848484
If we subtract 396 from 480, we get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Our division results in 4963.84848484 with a remaining 8.4e-08.